JEE Mains Paper Analysis 2025 Session 1 & 2: Difficulty level, Expected Cutoff, Chapter wise Weight age
Introduction
JEE Mains Paper Analysis 2025 Session 1 & 2 The JEE Mains 2025 examination is a critical gateway for engineering aspirants across India. With two sessions (Session 1 in January and Session 2 in April), many students attempt both to improve their scores. In this blog, we provide a comprehensive JEE Mains 2025 paper analysis for both sessions, covering:
JEE Mains Paper Analysis 2025 Session 1 & 2
- Difficulty level (overall & subject‑wise)
- Expected cutoff ranges
- Chapter‑wise weightage / topic trends
- Comparative insights between Session 1 & Session 2
- Tips & strategies based on the analysis
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JEE Mains Paper Analysis 2025 Session 1 & 2
Overview: Session 1 & Session 2 – General Observations
| Parameter | Session 1 (Jan 2025) | Session 2 (Apr 2025) |
|---|---|---|
| General Difficulty | Easy to Moderate to some Moderate‑Difficult shifts | Mostly Easy to Moderate; some shifts tougher in Maths |
| Paper Balance | Fair across Physics, Chemistry, Mathematics; Maths often lengthy or time‑consuming | More balanced in many shifts; Chemistry relatively easier in many shifts |
| Toughest Shift / Session | Jan 28 shift was considered very tough in Session 1 by many | Apr 3 shift 2 (Mathematics heavier) was flagged as tougher |
| Student Feedback | Maths was longest; Physics & Chemistry moderate in many shifts | Many students reported Physics easy, Chemistry moderate, and Maths moderate to challenging |
Note: “Easy to Moderate” does not imply trivial — the exam still demands speed, accuracy, and conceptual clarity.
JEE Mains Paper Analysis 2025 Session 1 & 2
Difficulty Level: Subject‑wise Analysis
Session 1 (January 2025)
- Physics
Difficulty: Moderately easy to moderate overall. Some shifts had tougher conceptual or calculation questions
Topics were spread across units & measurements, electrostatics, modern physics, heat & thermodynamics, optics, semiconductors, etc. - Chemistry
Difficulty: Generally moderate to easier side. Many direct NCERT based questions were asked.
Both inorganic, organic, and physical chemistry had fair representation. - Mathematics
Difficulty: Moderate to moderately difficult in many shifts. Some shifts (e.g. Jan 28) saw tougher / lengthier questions.
Topics: calculus, 3D geometry, matrices, differential equations, algebra featured significantly.
JEE Mains Paper Analysis 2025 Session 1 & 2
Session 2 (April 2025)
- Physics
In many shifts, Physics was manageable, with emphasis on Mechanics, Electrostatics, Current Electricity, Optics, etc.
Some shifts had fewer questions from chapters like EMI / AC as per student feedback. - Chemistry
In many shifts, Chemistry was relatively easier compared to other subjects. Many questions were direct and NCERT‑based.
Organic chemistry, coordination, chemical bonding had repeated importance. - Mathematics
Some shifts saw Mathematics as more challenging, with tricky questions, especially in calculus and algebra.
But overall, many shifts retained balance, with moderate difficulty. - JEE Mains Paper Analysis 2025 Session 1 & 2
Chapter‑wise / Topic‐wise Weightage & Trends
Below are compiled estimates of chapter‑wise weightage from coaching experts, student feedback, and analytics sources. These help understand which topics are more likely to appear and with what frequency.
JEE Mains Paper Analysis 2025 Session 1 & 2
Session 1: Chapter Weightage (estimated)
(From Allen / coaching analyses)
Physics
| Chapter / Topic | Approx Weightage (%) |
|---|---|
| Units & Measurements | 5.50% |
| Electrostatics | 5.33% |
| Current Electricity | 8.00% |
| Heat & Thermodynamics | 7.33% |
| Atoms & Nuclei | 6.67% |
| Semiconductor | 3.67% |
| Other topics (Optics, Magnetism, Waves, Motion etc.) | Rest spread across 20‑25% |
Chemistry
| Chapter / Topic | Approx Weightage (%) |
|---|---|
| Basics / Some Basic Concepts | 4.5% |
| Coordination Compounds | 8.0% |
| Chemical Bonding & Molecular Structure | 8.17% |
| Organic Chemistry (Basics, Aldehydes, etc.) | ~10.33% |
| Other topics (Inorganic, Physical, Kinetics etc.) | Spread over remaining part |
Mathematics
| Chapter / Topic | Approx Weightage (%) |
|---|---|
| Matrices & Determinants | 6.67% |
| 3D Geometry | 7.17% |
| Definite Integrals | 7.17% |
| Differential Equations | 6.17% |
| Sequences & Series | ~6.00% |
| Algebra, Probability, etc. | Remaining share |
JEE Mains Paper Analysis 2025 Session 1 & 2
Session 2: Likely / Observed Weightage Trends
(From coaching forecasts, student feedback, and trend analysis)
Mathematics (Session 2 forecast & observed)
| Chapter | Estimated % Weightage | Number of Questions (expected) |
|---|---|---|
| Integral Calculus | 4‑5% | 2–3 questions |
| Quadratic Equations | 8‑10% | 3–4 questions |
| Matrices & Determinants | 8‑10% | 3–4 questions |
| 3D Geometry | 8‑10% | 3–4 questions |
| Differential Equations | 8‑10% | 3–4 questions |
| Algebra, Probability, etc. | 4‑5% each (other smaller topics) |
Subject‑wise Trend (across Physics / Chemistry / Maths)
| Subject | Major Topics / High Weightage Areas |
|---|---|
| Physics | Mechanics, Electrostatics, Current Electricity, Modern Physics, Thermodynamics |
| Chemistry | Physical Chemistry, Organic (reaction mechanisms), Inorganic (coordination, periodic trends) |
| Mathematics | Calculus (Differentiation, Integration), Algebra (Matrices, Complex Numbers), Coordinate Geometry, Differential Equations |
Note: These are estimates and observed trends; actual paper composition may vary.
JEE Mains Paper Analysis 2025 Session 1 & 2
Expected Cutoff 2025: Session 1 & Session 2
Predicting cutoffs is always tentative, but we can estimate based on difficulty, competition, student feedback, and past trends.
Session 1 Expected Cutoffs & Past Comparisons
- In many reports, experts suggested the expected cutoff for Session 1 might be slightly lower than 2024 due to some tougher shifts.
- As per Shiksha, the expected cutoff ranges (for general / other categories) were approximated, though with wide margins.
Expected Ranges (Session 1 estimates)
JEE Mains Paper Analysis 2025 Session 1 & 2
| Category | Expected Cutoff Range (Session 1) |
|---|---|
| General (CRL) | ~ 92 to 100 |
| OBC‑NCL | ~ 80 to ~92 |
| SC | ~ 60 to ~ 65 |
| ST | ~ 45 to ~ 55 |
| EWS | ~ 75 to ~ 85 (estimated) |
Session 2 Expected Cutoffs & Trends
- Due to strong competition (many repeaters) and relatively balanced / moderate papers, Session 2 cutoff may be slightly higher or closer to Session 1.
- Some sources (TutorSchool) suggest general cutoff might remain in 85–100 for general category.
Projected Cutoff Ranges (Session 2 forecasts)
| Category | Projected Cutoff Range (Session 2) |
|---|---|
| General (CRL) | ~ 85 to 100 |
| OBC‑NCL | ~ 70 to 80 |
| SC | ~ 60 to 65 |
| ST | ~ 50 to 55 |
| EWS | ~ 75 to 85 |
Caveat: Final cutoffs depend on number of candidates, difficulty, normalization, reservation policies, etc.
JEE Mains Paper Analysis 2025 Session 1 & 2
Session 1 vs Session 2: Key Differences & Insights
- Difficulty Spread: Session 2 was generally a bit more balanced and forgiving in many shifts, though some shifts had tougher Maths.
- Competition & Attempts: Many students use Session 2 to improve their scores, increasing competition.
- Cutoff Pressure: Due to overlap and many repeat attempts, Session 2 cutoffs might be more contested.
- Topic Distribution: Some shifts in Session 2 de‑emphasized certain chapters (e.g. EMI / AC in Physics) and focused more on “safe” high frequency topics.
- JEE Mains Paper Analysis 2025 Session 1 & 2
Strategy & Tips Based on Analysis
- Focus on High Weightage Topics
Given trends, topics like Mechanics, Electrostatics, Thermodynamics, Calculus, Algebra, etc., should get priority in revision. - Time Management in Mathematics
As in many shifts, Maths consumes time. Practice speed and accuracy especially in calculus, integration, matrices. - NCERT & Fundamentals
Many questions, especially in Chemistry and some in Physics, are directly from NCERT or standard fundamentals. Strengthen basics. - Mock Tests & Shift Variation
Simulate different difficulty levels, varying order of topics, and time pressure. Use both Session 1 and Session 2 pattern mocks. - Revision & Short Notes
Prepare short notes for formulas, tricky derivations, tricky reactions (in chemistry) for quick last‑minute revision. - Error Analysis & Weak Areas
Post each mock or practice, analyze weak topics and incorporate selective revision rather than random. - Attempt Strategy
In real exam, try to complete easier questions first, avoid getting stuck with tough ones early. Maintain clarity over guessing.
JEE Mains Paper Analysis 2025 Session 1 & 2
Conclusion
The JEE Mains 2025 exams (Session 1 & 2) followed a generally “Easy to Moderate” pattern, with fluctuations in difficulty depending on the shift and subject. Mathematics tended to be the most time‑consuming and sometimes toughest, while Chemistry often offered scoring opportunities. Cutoff projections suggest a slightly competitive landscape, especially in Session 2 with additional attempts from aspirants. JEE Mains Paper Analysis 2025 Session 1 & 2
